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MassMS-NW-7219 diphenyl diselenide C12H10Se2 (Mass of molecular ion: 314)
Source Temperature: 220 °C Sample Temperature: 190 °C Reservoir, 75 eV
18.0 1.4 27.0 3.0 28.0 13.1 32.0 3.5 37.0 1.4 38.0 2.0 39.0 15.7 50.0 17.9 51.0 43.2 52.0 3.4 62.0 1.3 63.0 4.5 65.0 13.9 66.0 1.6 73.0 1.0 74.0 6.4 75.0 6.9 76.0 9.2 77.0 89.4 78.0 20.6 79.0 1.4 80.0 1.7 91.0 1.6 93.0 3.1 103.0 1.8 104.0 1.2 105.0 3.1 106.0 1.6 107.0 2.2 110.0 1.7 113.0 2.2 114.0 1.9 115.0 5.6 116.0 1.5 117.0 10.8 118.0 1.2 119.0 2.2 127.0 1.5 128.0 1.8 129.0 2.8 130.0 2.5 131.0 2.7 151.0 2.5 152.0 5.9 153.0 20.0 154.0 56.9 155.0 49.6 156.0 11.3 157.0 100.0 158.0 13.2 159.0 18.3 160.0 2.4 186.0 1.2 228.0 1.2 229.0 1.8 230.0 8.6 231.0 8.9 232.0 19.2 233.0 8.7 234.0 33.1 235.0 6.4 236.0 7.0 237.0 4.1 238.0 1.1 239.0 1.1 306.0 3.2 307.0 3.7 308.0 13.7 309.0 10.2 310.0 34.4 311.0 22.2 312.0 57.4 313.0 11.0 314.0 64.2 315.0 8.6 316.0 19.7 317.0 2.8 318.0 2.2
90 MHz in CDCl3
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1H NMR 89.56 MHz C12 H10 Se2 0.038 g : 0.5 ml CDCl3 diphenyl diselenide 
Assign. Shift(ppm)
A 7.592 B 7.33 to 7.150
Hz ppm Int.689.19 7.696 47 686.94 7.671 134 685.75 7.657 361 684.44 7.643 219 683.56 7.633 224 682.06 7.616 483 680.69 7.601 377 678.63 7.578 528 677.56 7.566 341 676.13 7.550 599 673.63 7.522 130 672.19 7.506 97 671.13 7.494 59 670.50 7.487 51 661.31 7.384 46 655.94 7.325 93 655.38 7.318 134 655.00 7.314 136 653.88 7.302 278 653.06 7.292 233 652.56 7.287 265 651.25 7.272 743 650.63 7.265 600 650.13 7.260 461 649.13 7.248 443 647.56 7.231 818 646.38 7.218 422 645.81 7.211 309 644.75 7.200 1000 643.63 7.187 256 641.06 7.158 89
in CDCl3
KBr disc
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